i use Nero to burn my XboxHDm every time =) works fine
i used Nero Burning rom..or the express one
it didn't work!
I chose ISO...didn't work
even I took another cd,,,and used an udf/iso....didn't work as well
also I i burnt another one...it was nero bootable iso. still doesn't work. but the cd does boot, some stuff comes up like "oaktree.."